shading the earth could combat global warming:, page-4

Berretta,

Such arrogance got someone with clear ignorance in the topic.

http://www.google.com.au/search?hl=en&site=&source=hp&q=stratospheric+aerosol+injection&oq=stratospheric+a&gs_l=mobile-gws-hp.1.3.0l5.2329.7568.0.13130.16.13.0.3.3.1.595.2339.0j1j0j1j3j1.6.0...0.0...1ac.Uy1KdzLU4Bw

Check out some of the names involved in the fields of research.

Also, go outside and open your eyes.

If you live near any population centers or mass cropping regions you will see.

They usually spray the day before rain so watch the weather forecast.

When rain is forecast look up and wake up.